<template>
  <div class="app-container">

    <div class="tabInfo">
      
    <div class="search">
      <el-form :model="queryParams" ref="queryRef" :inline="true">
        <el-form-item label="登录地址" prop="ipaddr">
          <el-input
            v-model="queryParams.ipaddr"
            placeholder="请输入登录地址"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item label="用户名称" prop="userName">
          <el-input
            v-model="queryParams.userName"
            placeholder="请输入用户名称"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="Search" @click="handleQuery"
            >搜索</el-button
          >
          <el-button icon="Refresh" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>
    </div>

    <div class="table" :style="{ height: tabHeight + 'px' }">
      <el-table
      :height="tabHeight" 
        v-loading="loading"
        :data="onlineList.slice((pageNum - 1) * pageSize, pageNum * pageSize)"
        style="width: 100%"
      >
        <el-table-column label="序号" width="50" type="index" align="center">
          <template #default="scope">
            <span>{{ (pageNum - 1) * pageSize + scope.$index + 1 }}</span>
          </template>
        </el-table-column>
        <el-table-column
          label="会话编号"
          align="center"
          prop="tokenId"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="登录名称"
          align="center"
          prop="userName"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="所属部门"
          align="center"
          prop="deptName"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="主机"
          align="center"
          prop="ipaddr"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="登录地点"
          align="center"
          prop="loginLocation"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="操作系统"
          align="center"
          prop="os"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="浏览器"
          align="center"
          prop="browser"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="登录时间"
          align="center"
          prop="loginTime"
          width="180"
        >
          <template #default="scope">
            <span>{{ parseTime(scope.row.loginTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column
          label="操作"
          align="center"
          class-name="small-padding fixed-width"
        >
          <template #default="scope">
            <el-button
              link
              type="primary"
              icon="Delete"
              @click="handleForceLogout(scope.row)"
              v-hasPermi="['monitor:online:forceLogout']"
              >强退</el-button
            >
          </template>
        </el-table-column>
      </el-table>
    </div>

    <div class="pagination">
      <pagination
        v-show="total > 0"
        :total="total"
        v-model:page="pageNum"
        v-model:limit="pageSize"
      />
    </div>

  </div>
  </div>
</template>

<script setup name="Online">
import { ref, reactive, onMounted, onBeforeUnmount } from "vue";
import { getCommonTableHeight } from "@/utils/commonTableHeight.js";
import { forceLogout, list as initData } from "@/api/monitor/online";

const { proxy } = getCurrentInstance();


const onlineList = ref([]);
const loading = ref(true);
const total = ref(0);
const pageNum = ref(1);
const pageSize = ref(30);

const queryParams = ref({
  ipaddr: undefined,
  userName: undefined,
});

const tabHeight = ref(0);

const updateViewportHeight = () => {
  tabHeight.value = getCommonTableHeight();
};
onMounted(() => {
  updateViewportHeight(); // 初始化视口高度
  window.addEventListener("resize", updateViewportHeight); // 监听窗口大小变化
});

onBeforeUnmount(() => {
  window.removeEventListener("resize", updateViewportHeight); // 移除监听
});

/** 查询登录日志列表 */
function getList() {
  loading.value = true;
  initData(queryParams.value).then((response) => {
    onlineList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

/** 搜索按钮操作 */
function handleQuery() {
  pageNum.value = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

/** 强退按钮操作 */
function handleForceLogout(row) {
  proxy.$modal
    .confirm('是否确认强退名称为"' + row.userName + '"的用户?')
    .then(function () {
      return forceLogout(row.tokenId);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

getList();
</script>

<style>

/* 隐藏垂直滚动条 */
::-webkit-scrollbar {
    width: 0;
}
/* 隐藏水平滚动条 */
::-webkit-scrollbar {
    height: 0;
}
/* 隐藏滚动条的轨道 */
::-webkit-scrollbar-track {
    background-color: rgba(0, 0, 0, 0);
}
/* 隐藏滚动条的滑块 */
::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0);
}
</style>
